KSSG1.5-27 is a ground spur gear with a module of 1.5, 27 teeth, and a plain bore. It is made from S45C steel with induction-hardened tooth surfaces hardened to 50-60 HRC, featuring a 20° pressure angle and standard full-depth teeth. Precision conforms to JIS grade N7 (JIS B1702-1:1998). The gear has a pitch diameter of 40.5 mm, outside diameter of 43.5 mm, face width of 15 mm, hub width of 14 mm, and total length of 29 mm. It has no keyway or set screw. Allowable torque is 0.21 N·m (0.021 kgf·m), and backlash is 0.08-0.16 mm. Weight is 0.21 kg.
Module 1.5, 27 Tooth Ground Steel Spur Gear with Plain Bore
Inch Gears: AGMA 12, 10, 9, and 8
Available Pitches: 120 thru 16
Pressure Angles: 20° and 14.5°
Metric Gears: ISO 5 thru 9
Available Modules: 0.3 thru 3
Pressure Angles: 20° and 14.5°
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Elements of Metric Gear Technology
How to Achieve Optimum Performance in a Miniature Gear Train
You May Also Need:
Shafts
Bearings
Couplings
Our metal spur gears are available in a variety of materials, including:
With a variety of fastening styles, including:
| QTC METRIC GEARS | Stock Drive Products & Sterling Instrument - SDP/SI | |
|---|---|---|
| Product Category | Gears | Gears |
| Product Number | KSSG1.5-27 | KSSG1.5-27 |
| Product Name | Metal Spur Gears (metric) | Module 1.5, 27 Tooth Ground Steel Spur Gear with Plain Bore |
| Gear Type | Spur | Spur; Rack |
| Number of Teeth | 27 | 27 |
| Design | Metric | Metric |
| Pressure Angle | 20° | 20° |
| Material | Steel | Steel; Hardened; Hardened Carbon Steel |
